The flight distance from Sydney Kingsford Smith International Airport (SYD) in Sydney, Australia to Sayaboury Airport (ZBY) in Sayaboury, Laos is 7,897 kilometers (4,907 miles / 4,264 nautical miles). The estimated flight time for this route is approximately 10h, flying northwest at a heading of 311°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Australia with Laos. It is an intercontinental flight between Oceania and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 08:28 in Sydney, it's 04:28 in Sayaboury. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,226 feet between the two airports. Sayaboury Airport sits higher than Sydney Kingsford Smith International Airport.

The return flight from Sayaboury (ZBY) to Sydney (SYD) follows a heading of 138° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Sydney Kingsford Smith International Airport (SYD) and Sayaboury Airport (ZBY) detail pages, or use our flight duration calculator to compare other routes.